So we were wondering if there was a way to help our front-line workers and to reduce the risk that they face," he added. In hospitals, such "smart masks" could be given to Covid-19 patients, allowing staff to monitor their vital signs remotely, reducing the risk of infection for front-line workers. The device can be sewn into the cheek area of a regular reusable or disposable face mask, added Prof Loh. Beyond Covid-19, the researchers hope to use the monitoring system for healthy people as well in order to collect data to predict health trends. Prof Loh said: "My wish is that this mask will contribute a little to help the front-line workers lower their risk of exposure.

Source: The Star September 10, 2020 07:52 UTC